27203528

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{309131}}^1$

素因数の和:309148

約数の個数: 16

約数和(自身を含む): 55643760

約数和(自身を除く): 28440232

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 309131, 618262, 1236524, 2473048, 3400441, 6800882, 13601764, 27203528]

約数ペア:

[(1, 27203528), (2, 13601764), (4, 6800882), (8, 3400441), (11, 2473048), (22, 1236524), (44, 618262), (88, 309131)]